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General Specifications


2.5L (QR25DE)


GENERAL SPECIFICATIONS - 2.5L (QR25DE):




DRIVE BELTS - 2.5L (QR25DE):




SPARK PLUG - 2.5L (QR25DE):







CYLINDER HEAD - General Specs


INTAKE MANIFOLD AND EXHAUST MANIFOLD DISTORTION - 2.5L (QG25DE):




Cylinder Head Distortion - 2.5L (QG25DE):






Valve Dimensions - 2.5L (QR25DE):






Valve Clearance - 2.5L (QR25DE):






Available Valve Lifter - 2.5L (QG25DE):






Valve Spring - 2.5L (QR25DE):




Valve Spring - 2.5L (QR25DE):






Valve Lifter - 2.5L (QR25DE):






Valve Guide - 2.5L (QR25DE):






Valve Seat - 2.5L (QR25DE):




Valve Seat - 2.5L (QR25DE):






CAMSHAFT AND CAMSHAFT BEARING - 2.5L (QR25DE):







CYLINDER BLOCK - General Specs


CYLINDER BLOCK DISTORTION - 2.5L (QR25DE):




CYLINDER BLOCK - 2.5L (QR25DE):






Available Piston - 2.5L (QR25DE):




Available Piston - 2.5L (QR25DE):






Piston Ring - 2.5L (QR25DE):






Piston Pin - 2.5L (QR25DE):






Connecting Rod - 2.5L (QR25DE):






Crankshaft - 2.5L (QR25DE):







Main Bearing - 2.5L (QR25DE):






Undersize - 2.5L (QR25DE):






Bearing Oil Clearance - 2.5L (QR25DE):






CONNECTING ROD BEARING - 2.5L (QR25DE):






Undersize - 2.5L (QR25DE):






Bearing Oil Clearance - 2.5L (QR25DE):






Flywheel Runout/Movement/Force - 2.5L (QR25DE):






Piston Selection Table:






Connecting Rod Bearing Selection Table:






Connecting Rod Bearing Grade Table:






Bearing Undersize Table:






Main Bearing Selection Table (Nod, 3, and 5 journals):




Main Bearing Selection Table (No.2 and 4 journals):




Main Bearing Grade Table (All Journals):




Main Bearing Grade Table (All Journals):





Bearing Undersize Table: